baber/WOPTO huggingface dataset:
Patent JP-S5988881-A (JP)
Title: Thermocouple with double protection tube
Inventor: OOBE NOBORU
IPC: H01L35/02
Filed: 1982-11-12
Abstract: PURPOSE:To obtain a thermocouple resistant to thermal influences by a method wherein, when an element wire constituting a thermocouple is buried in an insulator, this insulator is surrounded by an inside protection tube, and further surrounded by an outside protection tube, thus being changed into a thermocouple with double protection tubes, the materials of these protection tubes are made different, and the part for mounting on a package wall is made to have a gap between the inside and outside protection tubes. CONSTITUTION:The two element wires 1 constituting the thermocouple are buried in the insulator 2 while end parts are drawn outside, which are contained in the inside protection tube 3 having a suitable inner diameter and thickness. Next, they are contained in the outside protection tube 4 likewise having a suitable inner diameter and thickness; at this time, the inside and outside protection tubes 3 and 4 are tightly contacted into a sealed state at the tip of the thermocouple, these tubes 3 and 4 are made to have a gap therebetween at the part for penetrating an irradiation package wall 5, and here the outside protection tube 4 is fixed on the wall 5 by means of high temperature solder 6. Thus, the thermal influence on the inside protection tube 3 is reduced.
Patent JP-S6355871-A (JP)
Inventor: MATSUI MASASHI
IPC: H01R13/514
Filed: 1986-08-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000027353-A (JP)
Title: Structure of roof
Inventor: HOSOZAWA OSAMU
IPC: E04B1/34
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To build economically a lightweight and freely-designed roof by mounting strip steel sheets on both surfaces of a corrugated panel in the direction crossing the directions of furrows and ridges, and supporting them with poles. SOLUTION: A corrugated panel 1 is formed by folding a steel sheet alternately into furrows and ridges parallel. And then, strip steel sheets 2 are mounted on both surfaces of the corrugated panel 1 in the direction crossing the directions of the furrows and ridges. And supporting frames 3 are attached perpendicularly to more than one strip steel sheet 2. In addition, a roof is formed by stretching suspension ropes 5 across from poles 4 built higher than a roof position and fixing the tips to the supporting frames 3, thereby reducing significantly the quantity of steel products used, making a lightweight roof, cutting costs, and using freely the indoor space under the roof in terms of function and design.
Patent JP-H0620957-A (JP)
Title: Thin film vapor growth apparatus
Inventor: KUBOTA KIYOSHI
IPC: H01L21/205
Filed: 1992-07-03
Abstract: PURPOSE:To easily conduct cleaning of reaction biproducts and dusts. CONSTITUTION:A dust tray 13 is supported through coupling with a tray receipt 14 fixed to a rotating shaft 9 at the lower side of a susceptor 8. The edge portion of the dust tray 13 is surrounded by a dust cover 16. During the cleaning of the dust tray 13, when the rotating shaft 9 is moved downward, the dust tray 13 is placed on the internal edge portion of an upper flange 19 of a bellows 18 forming a lift mechanism of the rotating shaft 9, releasing the coupling with the tray receipt 14. Here, a bolt 20 with knob is removed and the upper flange 19 is moved downward, followed by the cleaning of the dust tray 13. A wafer 5 can be loaded or unloaded using a fork 7 by opening a gate valve 4 and lowering the susceptor 8 up to the level of transfer chamber 6 with the rotating shaft 9.
Patent JP-S6356635-A (JP)
Title: Image projecting device
Inventor: SASHITA MINORU
IPC: G03B21/11
Filed: 1986-08-27
Abstract: PURPOSE:To eliminate irregularity in the quantity of light at the time of a variable powering operation and to facilitate the variable powering operation by associating a zoom lens and a pupil moving means with each other. CONSTITUTION:When an operator inputs a desired variable power with input keys so as to obtain the value, an image forming lens 54 constituting a projection lens 14 is moved by a motor 50 to a position where the necessary power is obtained. Further, a control circuit 101 moves a condenser lens 12 by a motor 61 so that the center of the lens 54 meets the pupil as well as said operation. Thus, an excellent image free from such the irregularity in light quantity that the four corners become dark is obtained only by focusing operation.
Patent JP-H0362071-A (JP)
Title: Electrostatic recorder
Inventor: ITAYA MASAHIKO
IPC: G03G15/16
Filed: 1989-07-31
Abstract: PURPOSE:To surely separate a transfer material from a toner image holding body by setting a point at which a transfer material carrying belt separates from the toner image holding body downstream of a nip surface. CONSTITUTION:In a transfer separating part 5, a power source 505 impresses a charge which has polarity the same as that of the surface charge of a photosensitive body and is higher than the surface charge on an electrode roller 503 when the transfer material 7 is pinched between the transfer material carrying belt 501 and the photosensitive body 1. Consequently, toner on the photosensitive body 1 is transferred onto the surface of the transfer material 7. The point at which the transfer material carrying belt 501 separates from the toner image holding body 1 is set downstream of the nip surface formed with the transfer material carrying belt 501 pressed by the electrode roller 503 and with the toner image holding body 1. Thus, the transfer material onto which a toner image is transferred can be surely separated from the photosensitive body.
Patent JP-S6178307-A (JP)
Inventor: ISHIDA ISAO
IPC: B60G1/00
Filed: 1984-09-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6177575-A (JP)
Title: Tension device for endless belt of crawler
Inventor: SATOJI HISAYUKI
IPC: B62D55/30
Filed: 1984-09-21
Abstract: PURPOSE:To resist to high load with simple structure by connecting a mounting shaft mounting a guide body that guides the lower side section of an endless crawler and an intermediate trank roller shaft and then the intermediate trank roller shaft and an end trank roller shaft with an expansion lever. CONSTITUTION:An endless crawler 2 is adjusted for tension by an expansion lever 8 through an end trank roller shaft 3 and slided and guided to a guide body 5 and then rotated and driven. In addition, since the pulling force of the crawler 2 resulting from this rotating drive pushes an end trank roller 15 in the direction of an intermediate trank roller 18, the force is actuated on an intermediate trank roller shaft 4. Moreover, since the roller shaft 4 is connected to the mounting shaft 6 of the guide body 5 through a connecting body 7, the said pressing force is also actuated on the mounting shaft 6. As a result, although the shafts 3, 4, and 6 are supported on a crawler frame that is not illustrated only for the one end, the pressing force can fully be received.
Patent JP-S5988900-A (JP)
Inventor: KOBAYASHI SAKAE
IPC: H05K13/00
Filed: 1982-11-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5898678-A (JP)
Title: Vibration insulating device for enclosed type motor compressor
Inventor: FUKUSHIMA MASAFUMI
IPC: F25B43/00
Filed: 1981-12-09
Abstract: PURPOSE:To reduce noise by a method wherein a vibration insulating ring of metal, connecting the inner surface of a mirror plate for an accumulator and a tube extending into the interior of the accumulator closely, is arranged in the captioned device equipped with the accumulator. CONSTITUTION:The accumulator 7 is supported by an enclosed vessel 1 through a supporter 8 and the curved tube 11 attached to the accumulator is connected to the suction port 9 of the enclosed vessel 1. The vibration insulating ring 14 of metal is fixed at the connecting part between the accumulator 7 and the inner surface of the mirror plate 10. The resonance frequency of the vibration at the connecting part of the mirror plate 10 and the curved tube 11 may be shifted to a specified frequency having a large vibration by setting the diameter and the thickness of the ring 14 properly, as a result, noise may be reduced.
Patent JP-H1145477-A (JP)
Title: Rotating head device
Inventor: KASUGA KYOJI
IPC: G11B15/61
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To obtain a molding small in a shrinkage ratio of molding and to improve accuracy and strength by using a thermosetting resin compsn. in which a potassium titanate fiber is compounded to form a rotating drum and/or a fixed drum. SOLUTION: A thermosetting resin compsn. in which at least a potassium titanate fiber is compounded is used, for example, an unsatd. polyester resin, a vinyl ester resin, a phenol resin, an epoxy resin, a melamine resin or a diallylphthalate resin is used as the material for a rotating drum 2 and a fixed drum 3. As for the potassium titanate fiber, a compd. having a chemical compsn. expressed by K2 O.nTiO2 , such as a potassium tetratitanate fiber, a potassium hexatitanate fiber and a potassium octatitanate fiber is used. By coating the surface of the potassium titanate fiber with a metal, metal oxide or carbon or calcining the fiber under a reductive atmosphere, electrostatic charging due to the travelling of a magnetic tape or the sticking phenomenon of a magnetic tape to the rotating drum 2 or the fixed drum 3 can be prevented.
Patent JP-H0644039-A (JP)
Title: Variable-length code decoding device
Inventor: YAJIMA AKIHIKO
IPC: H03M7/42
Filed: 1992-07-27
Abstract: PURPOSE:To reduce the total quantity of a table required for decoding by providing a specified primary decoding table and a specified secondary decoding table. CONSTITUTION:The number of '0' or '1' to continue from the head of a code bit string in a variable-length code sent from a receiving buffer is acquired as a run by a priority encoder 122. By summing an acquired value and the value of the base address of a base address register 126 by an adder 124, and inputting them to a variable-length code decoding table 127, the address, the shift quantity, and the number of secondary evaluation bits of the corresponding run of the secondary decoding table are obtained. Further, by evaluating the address outputted from the variable-length code decoding table 127 and an input variable-length code based on the basis of the shift quantity and the secondary evaluation bit number, and referring to the variable-length code decoding table 127 by the address obtained by summing the obtained code strings by the adder 124, a decoded value is obtained.
Patent JP-S6468251-A (JP)
Title: Screw-type implant
Inventor: FUIRIPE REDAMAN
IPC: A61C8/00
Filed: 1988-08-10
Abstract: PURPOSE: To make an implant hygienic and to eliminate the possibility of infectious focus formation by embodying the hermeticity to expel bacteria between a head and a cap. CONSTITUTION: This screw type implant has an upper structure supporting part 2 and an intrabony screw thread part 4 to be screwed into the jaw bone in a bite side region. This upper structure supporting part 2 consists of a neck part 6 and a conical head 8. This head 8 and cap 12 respectively have a smooth conical outside surface and inside surface adapted to each other and are formed rotationally symmetrically. After the intrabony screw thread part 4 is screwed into the jaw bone, the cap 12 is put on the conical head 8 and is anchored by a screw 24. The head 26 of the screw 24 has a contact surface 28 and this contact surface 28 is arranged immovably on the bit side end face 30 of the cap 12 while embodying the hermeticity to expel the bacteria.
Patent JP-H1026740-A (JP)
Title: Stereoscopic image reproducing method and device therefor
Inventor: OTSUBO MAKOTO
IPC: G02B27/22
Filed: 1996-07-09
Abstract: PROBLEM TO BE SOLVED: To overlappingly see a stereoscopic image in a two-dimensional image by simultaneously seeing the two-dimensional image to be displayed on the front surface of an optical control panel and the stereoscopic image while observing an image display panel through the optical control panel. SOLUTION: The stereoscopic image reproducer 10 has an image display panel 11 on which many small images are displayed, an optical control panel 12 arranged on the front surface of the image display panel 11 and a back light 13 being arranged at the rear side of the image display panel 11 and lighting the panel 11 from the rear side of the panel 11. Then, many small images are displayed on the display panel 11. This panel is made to be such an image display panel that these small images are formed by photographing inverted images whose visual points are gradually different crosswise while using an optical control panel (pinhole panel) actually having many minute light transmission parts and a photographing paper and many erected small images are displayed are inverting the images with the different pinhole panel arranged on the front surface of the image display panel.
Patent JP-H09115865-A (JP)
Title: Polishing method and apparatus
Inventor: IMAHASHI KAZUNARI
IPC: H01L21/311
Filed: 1996-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a polishing apparatus for polishing treatments in a dry atmosphere. SOLUTION: A polishing apparatus 100 comprises a turntable 104 which rotatably hold a work such as wafer W, an oscillating mechanism capable of oscillating the turntable 104, etc., and a plasma generating means 120 which ionized a specified treating gas, and irradiate a rotating face of the work with a flow of the plasma. For example, the flow of a high frequency inductively coupled plasma generated and emitted from the means 120 is sucked by the rotating force of the wafer to form a laminar flow nearly parallel to the rotating face which uniformly polished the entire surface of the wafer to be polished.
Patent JP-H0363354-A (JP)
Title: Decoration method of exposed concrete wall
Inventor: TANIYAMA TAKASHI
IPC: E04G9/10
Filed: 1989-07-31
Abstract: PURPOSE:To obtain an exposed concrete wall having a reproducible fine decoration by casting light to a photoplate, and placing an external walling such as concrete, etc., to a recess and projection surface on a light transmittable body of foam urethane having recesses or projections. CONSTITUTION:A light transmittable body 3 such as polyurethane, etc., is placed on the rear side of a photoplate 1, the photoplate 1 is covered thereon to cast a light source L such as an arc lamp, etc., thereto from the plate 1 side, and projections 3b of the part 3a of the light transmittable body 3 are formed. After that, the surface of the light transmittable body 3 are washed to make a mesh negative plate, the light transmittable body 3 is stuck on the inside surface of a form 4 as an outside surface to frame the form, concrete 5 is placed between the form 4 and the permeated body, and it is solidified after it is cured. Then, a mold-releasing agent is applied to the surface between the light transmittable body 3 and concrete 5 to separate then from each other, and recessions 5a as a counter part of the projection 3a of the light transmittable body 3 are formed on the surface of the concrete 5.
Patent JP-2000027912-A (JP)
Title: Disk brake pad
Inventor: NAKAGAWA MITSUHIKO
IPC: F16D69/00
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a disc brake pad resistant to extreme temperature rise and also high load by combining a specified friction material, a specified heat insulating material, and a back plate. SOLUTION: Friction material 1 contains 15 vol.% or more of iron fiber or powder and grain resistant to high load, 20 vol.% or more of graphite powder or powdery matter according to this, and a binder and a friction regulating agent. As a back plate 3, iron is mainly used, but other materials such as ceramics, fiber-reinforced material, and the like can be used. A heat insulating material 2 is used between the friction material 1 and the back plate 3, and the heat insulating material 2 contains 15 vol.% or more of carbon in order to suppress heat conduction and 15 vol.% or more of iron fiber or powder and grain in order to minimize the difference in thermal expansion with the friction material 1 as much as possible. As the carbon, a one having low heat conductivity such as coke, coal, carbon black or charcoal is preferably used.
Patent JP-S5989410-A (JP)
Title: Vapor phase reaction method
Inventor: YAMAZAKI SHIYUNPEI
IPC: H01L31/04
Filed: 1982-11-15
Abstract: PURPOSE:To prevent undesiable inclusion of oxide or hydroxide, by mixing fluorine or hydrogen fluoride into silane having oxygen or oxide mixed therein, and carrying out a thermochemical or plasma chemical reaction. CONSTITUTION:A plurality of pairs of substrates 1 are retained by a holder 19 and disposed in a reaction furnace 2 such as to be parallel to the flow of a reactive gas. After the furnace 2 is evacuated, silane having fluorine mixed therein is introduced into the furnace 2, and thermal or electrical energy is supplied by means of infrared heaters 7, 9 or a high-frequency power source 4, thereby to cause a thermochemical or plasma chemical reaction. If silane has oxygen or oxide mixed therein, silicon oxide or sulicon hydroxide is mixed in a silicon semiconductor film grown on the substrates 1 by the chemical reaction, causing electrical properties thereof to be deteriorated. Therefore, silane is dehydrated or deoxidized by mixing fluorine or hydrogen fluoride therein.
Patent JP-S6177723-A (JP)
Title: Infrared-ray detecting device
Inventor: SUZUKI MUNEO
IPC: G08B13/193
Filed: 1984-09-25
Abstract: PURPOSE:To make the constitution simple and compact, by arranging a plurality of Fresnel lenses along the entire slant surface of a truncated cone, making the focal points of the Fresnel lenses agree at one point, and forming a light converging means. CONSTITUTION:A plurality of Fresnel lenses 1 are arranged along the entire slant surface of a truncated cone in an infrared-ray detecting device. Focal points F of the Fresnel lenses 1 are made to agree at one point. Thus a light converging means 2 is formed. An infrared-ray sensor 3 comprising a pyroelectric element is arranged at the focal point F of the light converging means 2. In this case, the relative angles of the lens surfaces of the Fresnel lenses 1 are sequentially different. Therefore, a broad detecting area can be obtained even if the individual areas A1-A5 of the Fresnel lenses 1 are limited into relatively narrow ranges. Thus the constitution can be simplified in comparison with the conventional devices and the size can be made compact.
Patent JP-S6259901-A (JP)
Title: Production of color filter for liquid crystal display
Inventor: UENO KOTARO
IPC: G02F1/133
Filed: 1985-09-10
Abstract: PURPOSE:To decrease the elution of gelatin and to obtain a prescribed dyeing density in a short period by dyeing the gelatin layer on a substrate in a dyeing bath prepd. by mixing >=2 kinds of dyes. CONSTITUTION:The gelatin is coated on the respective electrodes on the glass substrate 1 and is exposed through a photomask, then the unnecessary gelatin is removed in the case of forming a green filter on transparent electrodes 6 on the substrate. A photoresist film 8 is coated thereon and is exposed through a photomask to form a prescribed pattern. The substrate is immersed in an aq. dye mixture soln. composed of a yellow acidic dye, cyan and acetic acid, etc. in order to dye the exposed part to green, by which the green filter 3 is formed. A red filter 2 and a blue filter 4 are formed in the same manner. The elution of the gelatin is thereby decreased and the prescribed density is obtd. in a short period.
Patent JP-S6258327-A (JP)
Title: Method and device for input of coordinate
Inventor: TERAJIMA HIROKATSU
IPC: G06F3/038
Filed: 1985-09-09
Abstract: PURPOSE:To limit the hand movements on a coordinate input area and to increase substantially a graphic input area or a menu area, by providing a selecting function to secure the correspondence between an input area on a coordinate input device and one of plural areas on a display screen. CONSTITUTION:A display screen is divided into two areas r1 and r2 and an input area R of a coordinate input means has a fixed size. A point P within the area R corresponds to the points p1 and p2 in both areas r1 and r2 of the display screen respectively and are displayed by different markers. An operator decides and selects either one of both points p1 and p2 while looking at the display screen. Thus, it is possible to supply a distant point with rather limited movements of hand on a coordinate input device. Furthermore, the input accuracy can be set by setting properly the size of the corresponding display area.
Patent JP-S5989951-A (JP)
Title: Manufacture of heat collecting pipe
Inventor: YAMAMOTO ISAMU
IPC: F24S10/70
Filed: 1982-11-15
Abstract: PURPOSE:To prevent the selective absorbing surface of a heat medium pipe from being damaged by a method wherein in case the heat medium pipe is fitted into a groove in a heat collecting member, the groove is made semicircular and after the heat medium pipe is inserted into the groove, the pipe is applied with pressure from inside so that the sectional configuration of the pipe is deformed to be brought into pressure contact with the inner surface of the groove. CONSTITUTION:The groove 10 for receiving the heat medium pipe 30 of the heat collecting member 1 is made semicircular in section and the heat medium pipe 10 is made non-semicircular in section so as to be inserted into the groove 10. Then, after the insertion of the pipe 30 into the groove 10, the pressure 5 of water is applied inside the pipe 30 so that the pipe is deformed to come into close contact with the inner surface of the groove whereby the pipe 30 is closely connected to the inner surface of the groove 10. With the above structure, it is possible to prevent the selective absorbing surface of the pipe from being damaged at the time of insertion of the heat medium pipe and to fix the pipe securely to the groove to thereby improve the heat transfer efficiency of the heat collecting plate.
Patent JP-2000031831-A (JP)
Title: Device and method for encoding, device and method for decoding, device and method for processing information and served medium
Inventor: KONDO TETSUJIRO
IPC: H04N19/90
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To decode encoded data without having overhead. SOLUTION: Concerning an image, generally as shown in Fig. A, the shorter a distance from a first line is set, the correlation between the first line and the other line is enlarged and the longer the distance is set, the correlation is reduced. Then the encoding is performed by exchanging an Mth line close to the first line and an Nth line away from the first line (1<M<N). In this case, concerning the image after the exchange, the correlation with the Mth line (the Nth line before the exchange) close to the first line is reduced and the correlation with the Nth line (the Mth line before the exchange) away from the first line is enlarged as shown in Fig. B but concerning the image, generally, the closer the line is located to the first line, the correlation is enlarged and the longer the line is located away, the correlation is reduced.  By utilizing the eccentricity of such a correlation, the image after the line exchange can be decoded into the original image.